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 > East Bay Regional Park District | Healthy Parks Healthy People > Parks > Bishop Ranch Regional Preserve

Park Info

Mail: c/o Las Trampas Regional Wilderness
18012 Bollinger Canyon Rd
San Ramon, CA 94583

Park Entrance
Grey Fox Trailhead

Phone Number
Toll Free: 888-EBPARKS (888-327-2757), option 3, extension 3276

Local Weather

Panorama Panorama

View Trail Map
Download PDF Map
Google Map to reach the trailhead. Proceed a short distance west on Morgan Drive from the red star.

Park Hours
Park open from 5:00am to 10:00pm unless otherwise posted or permitted

Park Events
Click HERE for upcoming events

Parking Fee
No fee

Dog Fee
No fee

Grazing Information
Grazing in the Parks

Camping Reservations
No reservable campgrounds

Picnic Reservations
No reservable sites

Emergency Number

EBRPD Headquarters
1-888-EBPARKS or 1-888-327-2757

Park Update

Visit Bishop Ranch and see the changing of the seasons. The black oaks and big leaf maples are bursting with color. Climb to the ridge tops to get a great vista of the San Ramon Valley. There is no water available to the public, so please bring adequate amount for you and your animals.

Trail Update
All trails are in good condition. All bikes and horses must remain off trails when they are wet from the winter storms. If you notice any trail issues, please call 510-544-3275.

Grazing Update
There are cattle currently at Bishop Ranch. Please close all gates to keep the cattle where they belong. To report any issues please call 510-544-3275.

Bishop Ranch Regional Preserve

Bishop Ranch Regional Preserve

About The Park

The park offers quiet and solitude on 444 acres just a short distance from San Ramon Valley subdivisions. Watch for animals such as deer, red-tailed hawks, and turkey vultures. 

Wildflower Photo Guide

> Bishop Ranch (2.2 Mb, 11 x 8.5, 15 pages Acrobat PDF)


Submit Your Photos to the EBRPD Photo Pool

Park Activities

Hiking, kite flying, and blanket picnicking are some of the activities available on this ridge-top refuge. There are no facilities other than a trailhead and trails. 

ADA accessibility iconPark Accessibility

Due to steep grade, the trails are generally not suitable for wheelchair users.

To Reach The Park

Exit I-680 in San Ramon at Bollinger Canyon Road and go west to San Ramon Valley Boulevard. Turn left (south) on San Ramon Valley Boulevard and drive to Morgan Drive. Turn right (west) on Morgan Drive and go a short distance. Park on Morgan Drive and the trailhead is on the left.

Trail Map

Click the map image below to see an enlarged version.

Bishop Ranch Trail Map
Directions for navigating the enlarged map:
When the enlarged version of the map opens click on the 'Full Expand' icon in the lower right hand corner of the map to see the 'Actual Size' map.

'Full Expand' icon > Full Expand

When the 'Actual Size' map is viewable, you can 'Click-Hold and Drag' the mouse button (left on a PC) to reposition the map, as desired.

'Single-Click' on the 'Enlarged' or 'Actual Size' map to return to the park page.